Important: Red Hat Security Advisory: OpenShift Container Platform 3.11.452 bug fix and security update

Red Hat OpenShift Container Platform release 3.11.452 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 3.11. Red Hat Product Security has rated this update as having a...

CVE-2020-14336

A flaw was found in the Restricted Security Context Constraints SCC, where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerabilit...

CVE-2020-14336

A flaw was found in the Restricted Security Context Constraints SCC, where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerabilit...

Design/Logic Flaw

A flaw was found in the Restricted Security Context Constraints SCC, where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerabilit...

CVE-2020-14336

A flaw was found in the Restricted Security Context Constraints SCC, where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerabilit...

CVE-2020-10743

It was discovered that OpenShift Container Platform's OCP distribution of Kibana could open in an iframe, which made it possible to intercept and manipulate requests. This flaw allows an attacker to trick a user into performing arbitrary actions in OCP's distribution of Kibana, such as clickjacki...

CVE-2020-10743

The CVE-2020-10743 issue concerns OpenShift Container Platform’s Kibana distribution allowing clickjacking via iframe embedding due to missing X-Frame-Options handling. Connected docs confirm this CVE was addressed in Kibana updates (e.g., SUSE’s bulletin notes CVE-2020-10743 fixed by a patch to ...

PT-2021-9718 · Red Hat · Openshift Container Platform

Name of the Vulnerable Software and Affected Versions: OpenShift Container Platform affected versions not specified Description: A flaw in the Restricted Security Context Constraints SCC allows pods to craft custom network packets, enabling an attacker to cause a denial of service attack on a...

Vulnerabilities fixed in Red Hat Openshift Container Platform

Red Hat has released updates to a large number of packages for its OpenShift Container Platform. The packages include several applications for which security advisories have previously been written, but for which Red Hat is now releasing a bundle for OpenShift 4.7.13 Malicious parties can exploit...

CVE-2021-32635

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

CVE-2021-32635

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

Design/Logic Flaw

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

CVE-2021-32635

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

CVE-2021-32635

Removed by vendor...

CVE-2021-32635 Action Commands (run/shell/exec) Against Library URIs Ignore Configured Remote Endpoint

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

CVE-2021-32635

Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, singularity action commands run/shell/exec specifying a container using a library:// URI will always attempt to retrieve the container from the default remote endpoint...

CVE-2021-32635

Summary (CVE-2021-32635) : Singularity (open source container platform) versions 3.7.2–3.7.3 expose a flaw where action commands using a library:// URI ignore the configured remote endpoint and always fetch from the default endpoint cloud.sylabs.io. This can allow an attacker to push a malicious ...

CVE-2020-1702

A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashi...

CVE-2020-1702

A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashi...

Code injection

A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashi...